Update README.md

README.md

@@ -59,7 +59,7 @@ Built with Meta Llama 3, based on the Italian instruction-tuned version swap-uni
             background-color: #ffa3f0;
         }
         .guidelines {
-            background-color: #ffffcc;
+            background-color: #93e2fa;
         }
         .footer {
             background-color: black;